1915, marking the half century mile post in the progress of the Iowa Seed Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1915)

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Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 1996)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2004)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2012)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2013)

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Adansonia; recueil d'observations botaniques - Baillon, H. (Henri), 1827 -1895 (H. Baillon et F. Savy, 1867)

Agricultural botany - Darlington, William, 1782 -1863 (J. W. Moore, 1847)

Agricultural botany an enumeration and description of useful plants and weeds, which merit the notice, or require the attention, of American agriculturists - Darlington, William, 1782 -1863 (J.W. Moore, 1847)

Agrostografia Brasiliensis : sive enumeratio plantarum ad familias naturales Graminum et ciperoidarum spectantium, quas in Brasilia collegit et descripsit - Raddi, Giuseppe, 1770 -1829 (s.n.], 1823)

Agrostographiae Aegyptiacae fragmenta - De Notaris, Giuseppe, 1805 -1877 (Ex Officina Regia, 1853)

Agrostologia Brasiliensis, seu, Descriptio graminum in imperio Brasiliensi huc usque detectorum - Martius, Karl Friedrich Philipp von, 1794 -1868 (sumptibus J. G. Cottae, 1829)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1896)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1901)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1909)

The American botanist and florist; including lessons in the structure, life, and growth of plants; together with a simple analytical flora, descriptive of the native and cultivated plants growing in the Atlantic division of the American union - Wood, Alphonso, 1810 -1881 (A.S. Barnes & company, 1870)

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The American botanist and florist, including lessons in the structure, life growth of plants, together with a simple analytical flora, descriptive of the native and cultivated plants growing in the Atlantic division of the American union - Wood, Alphonso, 1810 -1881 (Barnes, 1900)

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The American botanist and florist : including lessons in the structure, life, and growth of plants : together with a simple analytical flora, descriptive of the native and cultivated plants growing in the Atlantic division of the Americ by Alphonso Wood - Wood, Alphonso, 1810 -1881 (A. S. Barnes, 1877)

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Anales del Museo Nacional de Historia Natural de Buenos Aires - Museo Nacional de Historia Natural de Buenos Aires. (Impr. y Casa Editora "Juan A. Alsina", 1911)

Anales del Museo Nacional de Montevideo - Museo Nacional de Montevideo (El Museo, 1894)

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Analyse des familles des plantes, avec l'indication des principaux genres qui s'y rattachent - Du Mortier, B.-C. (Barthélemy-Charles), 1797 -1878 (Impr. de J. Casterman, Aîne, 1829)

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Annales des sciences naturelles Botanique (Fortin, Masson, 1855)

Annales des sciences naturelles Botanique (Fortin, Masson, 1876)

Annales des sciences naturelles Botanique (Fortin, Masson, 1879)

Annales des sciences naturelles Botanique (Fortin, Masson, 1897)

Annales des sciences naturelles Botanique (Fortin, Masson, 1899)

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Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1896)

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Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1920)

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Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1991)

Annals of the Transvaal Museum - Transvaal Museum (Transvaal Museum, 1912)

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Annuaire du Conservatoire et du jardin botaniques de Genève - Conservatoire et jardin botaniques de la ville de Genève. (Conservatoire botanique, 1905)

Annual catalogue for 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1911)

Annual catalogue for 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1912)

Annual catalogue for 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1913)

Annual catalogue for 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1914)

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Annual report - Missouri Botanical Garden. (Board of Trustees, 1899)

Annual report - Missouri Botanical Garden. (Board of Trustees, 1905)

Annual report - Missouri Botanical Garden. (Board of Trustees, 1909)

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The anthocyanin pigments of plants - Onslow, Muriel Wheldale 1880 -1932 (University Press, 1916)

ao men zhi wu zhi - Xing, Fuwu 邢福武 (ao men te bie xing zheng qu min zheng zong shu yuan lin lv hua bu zhong guo ke xue yuan hua nan zhi wu yuan, 2007)

ao men zhi wu zhi zong suo yin 澳门植物志总索引 - Xing, Fuwu 邢福武 (ao men te bie hang zheng qu min zheng zong shu yuan lin lv hua bu zhong guo ke xue yuan hua nan zhi澳门特别行政区民政总署园林绿化部，中国科学院华南植, 2007)

Aphididae of Formosa - Takahashi, Ryoichi, 1898 -1963 (The Institute, 1923)

Apuntes para la flora de las dos Castillas - Colmeiro, Miguel, 1816 -1901 (Libería de D. A. Calleja, 1849)

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Archiv für Naturgeschichte (Nicolai, 1849)

Archiv für Naturgeschichte (Nicolai, 1850)

Archiv für Naturgeschichte (Nicolai, 1851)

Archiv für Naturgeschichte (Nicolai, 1855)

Archives néerlandaises des sciences exactes et naturelles - Lotsy, Johannes Paulus, 1867 -1931 (Société hollandaise des sciences à Harlem, 1867)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1916)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1876)

Arctic searching expedition: a journal of a boat-voyage through Rupert's Land and the Arctic Sea, in search of the discovery ships under command of Sir John Franklin. With an appendix on the physical geography of North America - Richardson, John, Sir, 1787 -1865 (Longman, Brown, Green, and Longmans, 1851)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1908)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1909)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1912)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1913)

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Arquivo da Universidade de Lisboa - Universidade de Lisboa. Jardim Botânico. (Universidade, 1914)

Års-berättelse om botaniska arbeten och upptäckter - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1838)